Circulatory System
As your exercise increases, your heart rate ___________________.
What is increases?
As your exercise increases, your heart rate ___________________.
What is increases?
This is where food enters the body
What is the mouth?
The heart
What is the circulatory system?
This organelle is the powerhouse of the cell
What is the mitochondria?
This is the organ that pumps blood all around the body
What is the heart?
These are the organs that bring air into your body
What is the lungs?
This is the substance that carries nutrients around the body.
What is the blood?
The lungs are involved in this system
What is the respiratory system?
This is the rule that tells us that rock layers further down are older than ones closer to the top
What is the law of superposition?
This is the type of blood cell that carries oxygen
What is a red blood cell?
This is the substance that carries oxygen around the body.
What is blood?
This is the type of digestion when food is broken down physically
What is mechanical digestion?
The small and large intestines
What is the digestive system?
What are two things light might do when it hits an object?
What is reflect or transmit?
These are the substances that your blood carries around and delivers to different cells.
What are oxygen and nutrients?
This is the substance you breathe out
What is carbon dioxide?
This organ does both chemical and mechanical digestion.
What is the mouth or the stomach?
Veins, Arteries, and Capillaries
What is the circulatory system?
This is the quality of a wave that is connected to pitch.
What is frequency?
This is the type of blood vessel that carries blood AWAY from the heart.
What is an artery?
This is the organelle that uses the oxygen from the respiratory system
What is the mitochondria?
This is where water is removed from waste before it leaves the body
What is the large intestine?
The villi
What is the digestive system?
This is the name for a version of a product, usually one of many made during the Engineering Design Process
What is an iteration?